Numbers 15:4

4then ahe who brings his offering shall offer to the Lord ba grain offering of a tenth of an ephah
An  ephah was about 3/5 bushel or 22 liters
of fine flour, dmixed with a quarter of a hin
A  hin was about 4 quarts or 3.5 liters
of oil;

Numbers 28:12-14

12also fthree tenths of an ephah of fine flour for a grain offering, mixed with oil, for each bull, and two tenths of fine flour for a grain offering, mixed with oil, for the one ram; 13and a tenth of fine flour mixed with oil as a grain offering for every lamb; for a burnt offering with a pleasing aroma, a food offering to the Lord. 14Their drink offerings shall be half a hin of wine for a bull, a third of a hin for a ram, and a quarter of a hin for a lamb. This is the burnt offering of each month throughout the months of the year.
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